CVE-2024-45028
mmc: mmc_test: Fix NULL dereference on allocation failure
CVSS Score
0.0
EPSS Score
0.0%
EPSS Percentile
0th
In the Linux kernel, the following vulnerability has been resolved: mmc: mmc_test: Fix NULL dereference on allocation failure If the "test->highmem = alloc_pages()" allocation fails then calling __free_pages(test->highmem) will result in a NULL dereference. Also change the error code to -ENOMEM instead of returning success.
| Vendor | linux |
| Product | linux |
| Ecosystems | |
| Industries | Technology |
| Published | Sep 11, 2024 |
| Last Updated | May 11, 2026 |
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Affected Versions
Linux / Linux
2661081f5ab9cb25359d27f88707a018cf4e68e9 < e97be13a9f51284da450dd2a592e3fa87b49cdc9 2661081f5ab9cb25359d27f88707a018cf4e68e9 < 2b507b03991f44dfb202fc2a82c9874d1b1f0c06 2661081f5ab9cb25359d27f88707a018cf4e68e9 < 9b9ba386d7bfdbc38445932c90fa9444c0524bea 2661081f5ab9cb25359d27f88707a018cf4e68e9 < e40515582141a9e7c84b269be699c05236a499a6 2661081f5ab9cb25359d27f88707a018cf4e68e9 < 3b4e76ceae5b5a46c968bd952f551ce173809f63 2661081f5ab9cb25359d27f88707a018cf4e68e9 < cac2815f49d343b2f0acc4973d2c14918ac3ab0c 2661081f5ab9cb25359d27f88707a018cf4e68e9 < ecb15b8ca12c0cbdab81e307e9795214d8b90890 2661081f5ab9cb25359d27f88707a018cf4e68e9 < a1e627af32ed60713941cbfc8075d44cad07f6dd
Linux / Linux
2.6.27
References
git.kernel.org: https://git.kernel.org/stable/c/e97be13a9f51284da450dd2a592e3fa87b49cdc9 git.kernel.org: https://git.kernel.org/stable/c/2b507b03991f44dfb202fc2a82c9874d1b1f0c06 git.kernel.org: https://git.kernel.org/stable/c/9b9ba386d7bfdbc38445932c90fa9444c0524bea git.kernel.org: https://git.kernel.org/stable/c/e40515582141a9e7c84b269be699c05236a499a6 git.kernel.org: https://git.kernel.org/stable/c/3b4e76ceae5b5a46c968bd952f551ce173809f63 git.kernel.org: https://git.kernel.org/stable/c/cac2815f49d343b2f0acc4973d2c14918ac3ab0c git.kernel.org: https://git.kernel.org/stable/c/ecb15b8ca12c0cbdab81e307e9795214d8b90890 git.kernel.org: https://git.kernel.org/stable/c/a1e627af32ed60713941cbfc8075d44cad07f6dd lists.debian.org: https://lists.debian.org/debian-lts-announce/2025/01/msg00001.html lists.debian.org: https://lists.debian.org/debian-lts-announce/2024/10/msg00003.html